The map was made by two pieces of software. The first, the 'Issue Crawler' by govcom.org, crawled the camp participants' web sites, captured the sites' outgoing links, and found all common outgoing links, and rendered them, together with the interlinkings between participant sites in a social network map using centrality spatialisation techniques. The second, 'Reseau-Lu' by aguidel.com, used spatial statistical analysis to show clusters in the social network. The web sites that appear on this map received two or more links from the following organisations: